Dentist vs Orthodontist for Invisalign?

There is no getting around that a specialist is trained for the specialty and very capable to perform their service.  However, many general dentists are well trained in varying aspects of dentistry as well, including orthodontics.  If the tool is the same (Invisalign) the result should be very similar, so the personality of the dentist comes into play.  Since you will need frequent visits, decide who you trust and if you will be able to keep all the appointments needed.  Usually with invisalign, visits are every 6 weeks, but sometimes 4 or 8 weeks.  While skill and trust are important, logistics comes into play with orthodontics.

One unique factor to consider (and I admit that I am biased):  a general dentist skilled and experienced in cosmetics may be able to offer more than an orthodontist.  Often the desired result requires some restorative work as well, and an orthodontist may not know what is possible.

You have found very qualified general dentists as well as qualified orthodontists on the invisalign site.  They have a great deal of experience in invisalign treatment.  They would all provide very good treatment; however, I would call their offices and set up a consultation with the dentists and see what the Dr. is like personally and how the staff  and the office feels to you.  Go on their websites and look for patient testimonials. You have done the research and know they are highly qualified. Now go see how well you like the Dr. who will be treating you and his or her staff.  This is not just a one time visit and you might as well pick a dental office you enjoy going to!

Great question! A general dentist with Elite ranking clearly has a lot of Invisalign experience and may provide care comparable to that provided by an orthodontist. On the other hand an orthodontist with experience in using not only Invisalign but other treatment systems may have a broader approach that would serve you well -particularly if your treament needs are complex. I suggest arranging a consultation with both and selecting the person to do your treatment based on your comfort with not only the doctors, but also their office atmosphere and staff. The likelihood is that either practitioner can meet your expectations. Choose the one in which you feel you have the most confidence!